Click on the third or sixth rank to set the en passant target square.

EGTB: win in 2 half-moves

# move score
1 Kb5 win in 1 half-moves
2 Kb6 win in 1 half-moves
3 Kd5 win in 1 half-moves
4 Kd6 win in 1 half-moves
5 Ra1 win in 1 half-moves
6 Rb1 win in 1 half-moves
7 Rc1 win in 1 half-moves
8 Rd1 win in 1 half-moves
9 Re2 win in 1 half-moves
10 Re3 win in 1 half-moves
11 Re4 win in 1 half-moves
12 Re5 win in 1 half-moves
13 Re6 win in 1 half-moves
14 Re7 win in 1 half-moves
15 Re8 win in 1 half-moves
16 Rf1 win in 1 half-moves
17 Rg1 win in 1 half-moves
18 Rh1 win in 1 half-moves
19 Kb7 loss in 2 half-moves
20 Kc5 loss in 2 half-moves
21 Kc7 loss in 2 half-moves
22 Kd7 loss in 2 half-moves